Having a repertoire of good questions to ask students while interacting with them, while their are problem solving, sense making and all other mathematical thinking endeavours is super important. So it's @TracyZager to the rescue with this awesome resource of questions.Curriculum Tags: All
http://tjzager.com/wp-content/uploads/2017/10/Printable-Intuition-Questions-.pdf
Resource Links
Thanks to @ddmeyer now you have a resource with all the handouts and links from NCTM2019. He scraped the web and put them in one easy to find place. And if you want, you can even download the whole 2+Gb resource.Curriculum Tags: All
http://blog.mrmeyer.com/2019/handouts-slides-and-recordings-from-nctmsd2019/
Now that @Desmos has Collections, people are starting to share their collections. Here's one from @Mr_Stadel that includes all his puzzle activities.Curriculum Tags: All
https://teacher.desmos.com/collection/5cb0fa767db9630c766a83d5
Here's a simple activity on transforming radical functions
Curriculum Tags: MCF3M, MCR3U
https://twitter.com/pejorgens/status/1117910602993688578
d147 #teach180 Radicals back to back. We informally describe graphs changing partners. We share what was helpful. These graphs have a starting point. On 4&5, what happens when I turn off the top graph? On 6 what if I change the 4 to -4? @desmos https://t.co/ucq9orUO5u #iteachmath pic.twitter.com/syJvorxsEp— Paul Jorgens (@pejorgens) April 15, 2019
Here's a simple idea to have your students investigate properties of quadratic relations. Look at the "reverse" relationship
Curriculum Tags: MPM2D, MCF3M, MCR3U
https://twitter.com/MrNiksMathClass/status/1118826645996093440
In these four problems, students are asked to investigate the relationship between the roots of functions which have the same coefficients, but are written in the reverse order. pic.twitter.com/GmDQFLHU6C— Math with P. Nik (@MrNiksMathClass) April 18, 2019
I blogged about this site the first time in 2014. You basically start with two points and create either a circle or a line segment. You then have several geometric challenges to complete in the fewest moves. Thanks to @MathTeachScholl for reminding me of this. Curriculum Tags: All
http://sciencevsmagic.net/geo/
Image Links
Need a bar graph and want to include probability? Here's an idea
Curriculum Tags: Gr7, Gr8
https://twitter.com/DonFraser9/status/1118940898748878848
Gave up my nap to create the bar graph ... What do you Notice/Wonder? Is this exciting or what? What problems could the students create to go with the graph ?? @d_martin05 @DrMaryReid @MaryBourassa @davidpetro314 pic.twitter.com/eFBPH8V9ip— Don Fraser (@DonFraser9) April 18, 2019
Some linear humor for you
Curriculum Tags: MPM1D, MFM2P
https://twitter.com/centerofmath/status/1119259366471892993
— Center of Math (@centerofmath) April 19, 2019
I just purchased a new set of 21st Century Pattern Blocks from @trianglemancsd's site Talking Math with your Kids. They are totally fun and they work with regular pattern blocks too.
Curriculum Tags:All
https://twitter.com/davidpetro314/status/1119072424786399232
And now the HexagonsWhat do you do when you get your first set of 21st Century Pattern Blocks from @Trianglemancsd ‘s Talking Math With Your Kids shop? You try to use all 7 dozen pieces to make a thing. https://t.co/6PbSDTqUf1 #mathchat #mathart #MTBoS #ITeachMath pic.twitter.com/31hJ5tAyQY— David Petro (@davidpetro314) April 19, 2019
Curriculum Tags: All
https://twitter.com/davidpetro314/status/1119420619974565890
#hexagons using all 7 dozen 21st century pattern blocks https://t.co/6PbSDTqUf1 #mathchat #MTBoS #iTeachMath #mathart pic.twitter.com/asHNivnMSz— David Petro (@davidpetro314) April 20, 2019
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